Bug 1135 - Add supplemental (overriding) GL header, fixing collisions of certain extensions

1 files changed, 109 insertions, 0 deletions

diff --git a/make/stub_includes/opengl/GLES/glext-supplement.h b/make/stub_includes/opengl/GLES/glext-supplement.h
new file mode 100644
index 000000000..034c23827
--- /dev/null
+++ b/make/stub_includes/opengl/GLES/glext-supplement.h
@@ -0,0 +1,109 @@
+#ifndef __gl1ext_supplement_h_
+#define __gl1ext_supplement_h_ 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+** Copyright (c) 2015 JogAmp Developer Team
+** 
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+** 
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+** 
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
+#include <GLES/glplatform.h>
+#include "gl-types.h"
+
+#ifndef GL_APIENTRYP
+#define GL_APIENTRYP GL_APIENTRY*
+#endif
+
+#ifndef GL_OES_required_internalformat
+#define GL_OES_required_internalformat 1
+#define GL_ALPHA8_OES                     0x803C
+#define GL_DEPTH_COMPONENT16_OES          0x81A5
+#define GL_LUMINANCE4_ALPHA4_OES          0x8043
+#define GL_LUMINANCE8_ALPHA8_OES          0x8045
+#define GL_LUMINANCE8_OES                 0x8040
+#define GL_RGBA4_OES                      0x8056
+#define GL_RGB5_A1_OES                    0x8057
+#define GL_RGB565_OES                     0x8D62
+#define GL_RGB8_OES                       0x8051
+#define GL_RGBA8_OES                      0x8058
+#define GL_RGB10_EXT                      0x8052
+#define GL_RGB10_A2_EXT                   0x8059
+#endif /* GL_OES_required_internalformat */
+
+/**
+ * GL_EXT_texture_storage == GL_ARB_texture_storage
+ * If subsuming, the DSA related part, i.e. 'glTextureStorage[123]DEXT' collides w/ OpenGL 4.5,
+ * which supports non DSA ''glTextureStorage[123]D' variants.
+ * Hence the DSA related part is being taken out here!
+ * To avoid duplication, we add GL_EXT_texture_storage here as well.
+ * Extension is completed via https://cvs.khronos.org/svn/repos/ogl/trunk/doc/registry/public/api/gl.xml
+ * See: gl-common-extensions.cfg
+ */
+#ifndef GL_EXT_texture_storage
+#define GL_EXT_texture_storage 1
+#define GL_TEXTURE_IMMUTABLE_FORMAT_EXT   0x912F
+#define GL_ALPHA8_EXT                     0x803C
+#define GL_LUMINANCE8_EXT                 0x8040
+#define GL_LUMINANCE8_ALPHA8_EXT          0x8045
+#define GL_RGBA32F_EXT                    0x8814
+#define GL_RGB32F_EXT                     0x8815
+#define GL_ALPHA32F_EXT                   0x8816
+#define GL_LUMINANCE32F_EXT               0x8818
+#define GL_LUMINANCE_ALPHA32F_EXT         0x8819
+#define GL_RGBA16F_EXT                    0x881A
+#define GL_RGB16F_EXT                     0x881B
+#define GL_ALPHA16F_EXT                   0x881C
+#define GL_LUMINANCE16F_EXT               0x881E
+#define GL_LUMINANCE_ALPHA16F_EXT         0x881F
+#define GL_RGB10_A2_EXT                   0x8059
+#define GL_RGB10_EXT                      0x8052
+#define GL_BGRA8_EXT                      0x93A1
+#define GL_R8_EXT                         0x8229
+#define GL_RG8_EXT                        0x822B
+#define GL_R32F_EXT                       0x822E
+#define GL_RG32F_EXT                      0x8230
+#define GL_R16F_EXT                       0x822D
+#define GL_RG16F_EXT                      0x822F
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE1DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE2DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE1DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE2DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_API void GL_APIENTRY glTexStorage1DEXT (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+GL_API void GL_APIENTRY glTexStorage2DEXT (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+GL_API void GL_APIENTRY glTexStorage3DEXT (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+GL_API void GL_APIENTRY glTextureStorage1DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+GL_API void GL_APIENTRY glTextureStorage2DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+GL_API void GL_APIENTRY glTextureStorage3DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+#endif
+#endif /* GL_EXT_texture_storage */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __gl1ext_supplement_h_
+